Merge lp:~saviq/unity8/no-sigstop-main into lp:unity8

[Michał Sawicz]

We don't need the SIGSTOP in main() any more.

 * Are there any related MPs required for this MP to build/function as expected? Please list.
N
 * Did you perform an exploratory manual test run of your code change and any related functionality?
Y
 * Did you make sure that your branch does not contain spurious tags?
Y
 * If you changed the packaging (debian), did you subscribe the ubuntu-unity team to this MP?
N/A
 * If you changed the UI, has there been a design review?
N/A

[Michael Zanetti (mzanetti)]

yip yip..

 * Did you perform an exploratory manual test run of the code change and any related functionality?

yes

 * Did CI run pass? If not, please explain why.

not yet

 * Did you make sure that the branch does not contain spurious tags?

yes

review: Approve

=== modified file 'src/main.cpp'
--- src/main.cpp	2014-10-01 13:20:32 +0000
+++ src/main.cpp	2015-01-07 15:57:34 +0000
@@ -147,12 +147,6 @@
     view->setSource(source);
     QObject::connect(view->engine(), SIGNAL(quit()), application, SLOT(quit()));
 
-    if (!isMirServer && qEnvironmentVariableIsSet("UNITY_MIR_EMITS_SIGSTOP")) {
-        // Emit SIGSTOP as expected by upstart, under Mir it's qtmir that will raise it.
-        // see http://upstart.ubuntu.com/cookbook/#expect-stop
-        raise(SIGSTOP);
-    }
-
     if (isMirServer || parser.isSet(fullscreenOption)) {
         view->showFullScreen();
     } else {